| Date | Average Spread | Last Best Bid Price | Last Best Ask Price | Last Best Bid Volume | Last Best Ask Volume | Average Buy Volume | Average Sell Volume | Average Buy Value | Average Sell Value | Spreads Availability Ratio | Quote Availability |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 02/06/2026 | 1.35% | 0.84 CHF | 0.85 CHF | 158,000 | 158,000 | 76,301 | 76,023 | 59,703 CHF | 60,253 CHF | 99.79% | 99.79% |
| 01/06/2026 | 2.13% | 0.87 CHF | 0.88 CHF | 156,000 | 156,000 | 74,113 | 65,564 | 61,593 CHF | 55,064 CHF | 99.77% | 99.77% |
| 29/05/2026 | 2.03% | 0.60 CHF | 0.61 CHF | 176,000 | 35,200 | 82,808 | 64,803 | 42,402 CHF | 33,034 CHF | 96.23% | 99.62% |
| 28/05/2026 | 2.90% | 0.39 CHF | 0.40 CHF | 193,000 | 193,000 | 91,266 | 91,266 | 33,529 CHF | 34,449 CHF | 99.52% | 99.52% |
| 27/05/2026 | 3.52% | 0.31 CHF | 0.32 CHF | 200,000 | 200,000 | 95,243 | 94,929 | 28,097 CHF | 28,962 CHF | 99.99% | 99.99% |
| 26/05/2026 | 3.25% | 0.26 CHF | 0.27 CHF | 210,000 | 210,000 | 96,092 | 96,058 | 28,370 CHF | 29,321 CHF | 99.99% | 99.99% |